JPS6383661U - - Google Patents
Info
- Publication number
- JPS6383661U JPS6383661U JP17863786U JP17863786U JPS6383661U JP S6383661 U JPS6383661 U JP S6383661U JP 17863786 U JP17863786 U JP 17863786U JP 17863786 U JP17863786 U JP 17863786U JP S6383661 U JPS6383661 U JP S6383661U
- Authority
- JP
- Japan
- Prior art keywords
- output
- comparator
- integrator
- multiplier
- counter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Manipulation Of Pulses (AREA)
Description
第１図はこの考案の一実施例を示す構成図、第
２図は従来のパルス繰返し数弁別装置を示す図、
第３図、第４図は従来のパルス繰返し数弁別装置
の動作を説明するための図である。
図において、１は比較器、２は計数カウンタ、
３は表示器、４は積分器、５は乗算器、６は比較
判定器である。なお図中同一あるいは相当部分に
は同一符号を付して示してある。
FIG. 1 is a block diagram showing an embodiment of this invention, FIG. 2 is a diagram showing a conventional pulse repetition rate discriminator,
FIGS. 3 and 4 are diagrams for explaining the operation of a conventional pulse repetition rate discriminator. In the figure, 1 is a comparator, 2 is a counting counter,
3 is a display, 4 is an integrator, 5 is a multiplier, and 6 is a comparison/judgment device. In the drawings, the same or corresponding parts are denoted by the same reference numerals.
Claims (1)
する比較器と、この比較器の出力を入力して上記
比較器の出力回数を計数する計数器と、この計数
器の出力を積分処理する積分器と、この積分器の
出力に補正係数を乗算する乗算器と、この乗算器
の出力を入力し、弁別したいパルス繰返し数の上
下限値を設定して、一定精度でパルス繰返し数を
弁別する比較判定器とを備えたことを特徴とする
パルス繰返し数弁別装置。 A comparator that outputs a predetermined signal when the input voltage is above a certain value, a counter that inputs the output of this comparator and counts the number of outputs of the comparator, and an integrator that integrates the output of this counter. A multiplier that multiplies the output of this integrator by a correction coefficient, and inputs the output of this multiplier, sets the upper and lower limits of the number of pulse repetitions to be discriminated, and discriminates the number of pulse repetitions with a certain accuracy. What is claimed is: 1. A pulse repetition rate discriminator comprising: a comparison/determination device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17863786U JPS6383661U (en) | 1986-11-20 | 1986-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17863786U JPS6383661U (en) | 1986-11-20 | 1986-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6383661U true JPS6383661U (en) | 1988-06-01 |
Family
ID=31120957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17863786U Pending JPS6383661U (en) | 1986-11-20 | 1986-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6383661U (en) |
-
1986
- 1986-11-20 JP JP17863786U patent/JPS6383661U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6383661U (en) | ||
| JPH01118393U (en) | ||
| JPS6383663U (en) | ||
| JPS60192542U (en) | AD converter | |
| JPH0358051U (en) | ||
| JPS6239343U (en) | ||
| JPH01117535U (en) | ||
| JPS5925428U (en) | Flow rate integration circuit | |
| JPS6174296U (en) | ||
| JPS6130868U (en) | Wave height measuring device | |
| JPH0172733U (en) | ||
| JPS6397926U (en) | ||
| JPS6245789U (en) | ||
| JPS5956574U (en) | Digital display power factor meter | |
| JPS61176416U (en) | ||
| JPH0172735U (en) | ||
| JPS6070017U (en) | pulse adder | |
| JPH03109176U (en) | ||
| JPS58141634U (en) | analog to digital converter | |
| JPS6180430U (en) | ||
| JPS6291286U (en) | ||
| JPS62167431U (en) | ||
| JPS6121973U (en) | Tachometer | |
| JPS63168866U (en) | ||
| JPS6381257U (en) |